ZIS bundle: Adding a Choice state

The following bundle extends the example in Anatomy of a ZIS bundle by adding a second flow and job spec, which responds to a Ticket Status Change event. It also implements a choice state to add conditional branching to a flow.

{
  "zis_template_version": "2019-10-14",
  "name": "Simple Zendesk-Slack integration",
  "description": "React to Ticket events in ZIS with a Slack message",
  "resources": {
    "slack.post_simple_message": {
      "type": "ZIS::Action::Http",
      "properties": {
        "name": "slack.post_simple_message",
        "definition": {
          "method": "POST",
          "url.$": "https://hooks.slack.com/services/{{$.path}}",
          "requestBody": {
            "text.$": "$.slack_message"
          }
        }
      }
    },
    "react_to_ticket_commentadded_flow": {
      "type": "ZIS::Flow",
      "properties": {
        "name": "react_to_ticket_commentadded_flow",
        "definition": {
          "StartAt": "PostCommentAddedMessageToSlack",
          "States": {
            "PostCommentAddedMessageToSlack": {
              "Type": "Action",
              "ActionName": "zis:{integration_name}:action:slack.post_simple_message",
              "Parameters": {
                "path": "{slack_token}",
                "slack_message.$": "A new comment: {{$.input.ticket_event.comment.body}}"
              },
              "End": true
            }
          }
        }
      }
    },
    "react_to_ticket_statuschanged_flow": {
      "type": "ZIS::Flow",
      "properties": {
        "name": "react_to_ticket_statuschanged_flow",
        "definition": {
          "StartAt": "CheckTicketStatus",
          "States": {
            "CheckTicketStatus": {
              "Type": "Choice",
              "Choices": [
                {
                  "Variable": "$.input.ticket_event.current",
                  "StringEquals": "solved",
                  "Next": "PostStatusSolvedMessageToSlack"
                }
              ],
              "Default": "StatusNotSolved"
            },
            "PostStatusSolvedMessageToSlack": {
              "Type": "Action",
              "ActionName": "zis:{integration_name}:action:slack.post_simple_message",
              "Parameters": {
                "path": "{slack_token}",
                "slack_message": "High five team, another customer issue solved!"
              },
              "End": true
            },
            "StatusNotSolved": {
              "Type": "Succeed",
              "Message": "Nothing to see here.  Status has changed but has not become Solved."
            }
          }
        }
      }
    },
    "react_to_ticket_commentadded_job_spec": {
      "type": "ZIS::JobSpec",
      "properties": {
        "name": "react_to_ticket_commentadded_job_spec",
        "event_source": "support",
        "event_type": "ticket.CommentAdded",
        "flow_name": "zis:{integration_name}:flow:react_to_ticket_commentadded_flow"
      }
    },
    "react_to_ticket_statuschanged_job_spec": {
      "type": "ZIS::JobSpec",
      "properties": {
        "name": "react_to_ticket_statuschanged_job_spec",
        "event_source": "support",
        "event_type": "ticket.StatusChanged",
        "flow_name": "zis:{integration_name}:flow:react_to_ticket_statuschanged_flow"
      }
    }
  }
}

Replace the following placeholders with your own values:

• {integration_name} with the name of your integration
• {slack_token} should be replaced with the token portion of a Slack webhook URL https://hooks.slack.com/services/{slack_token}.